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New Delivery for 4 Channel Wireless Microphone System - Wireless microphone Karaoke professional uhf wireless system – sanjin
New Delivery for 4 Channel Wireless Microphone System - Wireless microphone Karaoke professional uhf wireless system – sanjin Detail:
Descriptions:
The SKW-101 system has been engineered to be dependable dual channel diversity UHF system with a wide audio frequency range, high S/N ratio, and outstanding performance equal to that of any professional wireless systems costing much more. This is achieved through strict component selection and high quality circuit design. A delicately designed silence circuit eliminates static noise when the transmitters are either turned off or out of transmission range
Features:
- Dual Channel Diversity Wireless Receiver
- 200 Adjustable Frequencies with DPLL Synthesized Control
- UHF Band Frequency (800MHz)
- Two Independent XLR Balanced Outputs
- RF Input with Built-in RF Preamplifier to Improve S/N Ratio, Sensitivity and Dynamic Range
- Low Noise Mixer Circuitry for Reducing interference
- Removable Antennas
- 2 LCD screens provide informative status on each microphone’s status including: Signal Strength, Audio Level, Operation Frequency and Diversity Antenna Selection
- Service Area: 330 ft (100 M)
System:
| Frequency ranges | 740-790MHz |
| Modulation Mode | Broadband FM |
| Available Band Width | 50MHz |
| Channel number | 200 |
| Channel spacing | 250KHz |
| Frequency stability | ±0.005% |
| Dynamic range | 100dB |
| Peak deviation | ±45KHz |
| Audio response | 80Hz-18KHz(±3dB) |
| Comprehensive SNR | >105 dB |
| Comprehensive Distortion | ≤0.5% |
| Operating Temperature | -10℃—+40℃ |
Receiver
| Receive mode | Double Conversion Super Heterodyne |
| Intermediate frequency | The frist medium frequency:100MHzThe second medium frequency:10.7MHz |
| Wireless interface | BNC /500Ω |
| Sensitivity | 12dBµV (80 dBS/N ) |
| Spurious rejection | ≥75 dB |
| Sensitivity adjustment range | 12-32dBV |
| Maximum output level | + 10 dBV |
Transmitter
| Output power | High:30mW; Low:3mW |
| Spurious rejection | -60dB |
| Voltage | Two AA batteries |
| Current utility time | High: >10 hoursLow: >15 hours |
Product detail pictures:
Related Product Guide:
We thinks what prospects think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater high-quality, reduced processing costs, rates are much more reasonable, won the new and previous consumers the support and affirmation for New Delivery for 4 Channel Wireless Microphone System - Wireless microphone Karaoke professional uhf wireless system – sanjin , The product will supply to all over the world, such as: Doha, venezuela, Turkey, With the enterprising spirit of" high efficiency, convenience, practicality and innovation", and in line with such serving guidance of "good quality but better price, " and "global credit", we've been striving to cooperate with the automobile parts companies all over the world to make a win-win partnership.
By Liz from Liberia - 2017.06.16 18:23
The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
By Chris from Peru - 2017.03.28 16:34
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